Opioid peptides : an update / editors: Rao S. Rapaka, Bhola N. Dhawan.
Imprint
Rockville, Md. : U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, 1988.
"Based upon papers ... from the Indo-U.S. Conference on Recent Progress in the Chemistry and Biology of Biologically Active Peptides with Emphasis on Opioid Peptides, held in Lucknow, India, on February 25-27, 1987"--P. iv.